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EP3898789
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EP About this file: EP3898789
| EP3898789 - BIAXIALLY ORIENTED POLYPROPYLENE FILM WITH IMPROVED BREAKDOWN STRENGTH [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 24.09.2021 Database last updated on 08.06.2024 | |
| Former | The international publication has been made Status updated on 02.07.2020 | ||
| Former | unknown Status updated on 06.01.2020 | Most recent event Tooltip | 29.12.2023 | New entry: Renewal fee paid | Applicant(s) | For all designated states Borealis AG Trabrennstrasse 6-8 1020 Vienna / AT | [2022/10] |
| Former [2021/43] | For all designated states Borealis AG Wagramerstrasse 17-19 1220 Vienna / AT | Inventor(s) | 01 /
GLOGER, Dietrich Borealis Polyolefine GmbH St.-Peter-Strasse 25 4021 Linz / AT | 02 /
BRAUN, Hermann Borealis Polyolefine GmbH St.-Peter-Strasse 25 4021 Linz / AT | 03 /
GITSAS, Antonios Borealis Polyolefine GmbH St.-Peter-Strasse 25 4021 Linz / AT | 04 /
TRANCHIDA, Davide Borealis Polyolefine GmbH St.-Peter-Strasse 25 4021 Linz / AT | 05 /
JACOBS, Franciscus Reibroekstraat 58 9940 Evergem / BE | 06 /
STADLBAUER, Wolfram Borealis Polyolefine GmbH St.-Peter-Strasse 25 4021 Linz / AT | [2021/43] | Representative(s) | Maiwald GmbH Elisenhof Elisenstraße 3 80335 München / DE | [N/P] |
| Former [2021/43] | Maiwald Patent- und Rechtsanwaltsgesellschaft mbH Elisenhof Elisenstraße 3 80335 München / DE | Application number, filing date | 19827736.0 | 20.12.2019 | [2021/43] | WO2019EP86504 | Priority number, date | EP20180214673 | 20.12.2018 Original published format: EP 18214673 | [2021/43] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020127861 | Date: | 25.06.2020 | Language: | EN | [2020/26] | Type: | A1 Application with search report | No.: | EP3898789 | Date: | 27.10.2021 | Language: | EN | The application published by WIPO in one of the EPO official languages on 25.06.2020 takes the place of the publication of the European patent application. | [2021/43] | Search report(s) | International search report - published on: | EP | 25.06.2020 | Classification | IPC: | C08J5/18, B29C55/12, C08L23/12, H01B3/44, H01G4/18, B29C55/16 | [2021/43] | CPC: |
H01B3/441 (EP);
C08J5/18 (EP,KR,US);
C08L23/12 (EP,KR,US);
B29C48/0018 (KR);
B29C48/022 (US);
B29C48/08 (KR);
B29C55/12 (EP);
B29C55/16 (EP,KR,US);
B32B15/085 (KR);
B32B27/18 (KR);
B32B27/32 (KR);
C08L23/14 (KR);
C08L23/142 (US);
C08L23/18 (KR);
C08L23/20 (KR,US);
H01G4/18 (EP,KR,US);
H01G4/32 (EP);
B29K2023/12 (US);
B29K2023/14 (US);
B29K2023/18 (US);
B29L2009/003 (US);
B32B2323/10 (KR);
C08L2203/16 (KR,US);
C08L2205/025 (KR,US);
| C-Set: |
C08L23/12, C08L23/18 (EP);
C08L23/12, C08L23/20 (EP) | Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2021/43] | Title | German: | BIAXIAL ORIENTIERTE POLYPROPYLENFOLIE MIT VERBESSERTER DURCHSCHLAGSFESTIGKEIT | [2021/43] | English: | BIAXIALLY ORIENTED POLYPROPYLENE FILM WITH IMPROVED BREAKDOWN STRENGTH | [2021/43] | French: | FILM DE POLYPROPYLÈNE À ORIENTATION BIAXIALE PRÉSENTANT UNE RÉSISTANCE AU CLAQUAGE AMÉLIORÉE | [2021/43] | Entry into regional phase | 10.06.2021 | National basic fee paid | 10.06.2021 | Designation fee(s) paid | 10.06.2021 | Examination fee paid | Examination procedure | 10.06.2021 | Examination requested [2021/43] | 10.06.2021 | Date on which the examining division has become responsible | 04.02.2022 | Amendment by applicant (claims and/or description) | Fees paid | Renewal fee | 24.12.2021 | Renewal fee patent year 03 | 29.12.2022 | Renewal fee patent year 04 | 28.12.2023 | Renewal fee patent year 05 |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Cited in | International search | [I]EP0227300 (SUMITOMO CHEMICAL CO [JP]) [I] 1-15 * page 1 - page 11; examples 1-2; claims 1-9 *; | [A]WO2014205624 (ABB TECHNOLOGY LTD [CH], et al) [A] 1-15 * the whole document *; | [A]EP2995641 (BOREALIS AG [AT]) [A] 1-15* the whole document *; | [XD]WO2017064224 (BOREALIS AG [AT]) [XD] 1-15 * page 1 - page 17; example 1; claims 1-15 * | by applicant | EP0607703 | WO9924479 | EP1028984 | EP1028985 | EP1030878 | WO0068315 | EP1801157 | EP1801155 | EP1818365 | EP2543684 | EP2995641 | WO2017064224 | - LAIHONEN SJGAFVERT USCHUTTE TGEDDE UW, "DC breakdown strength of polypropylene films: Area dependence and statistical behaviour", IEEE Transactions on Dielectrics and Electrical Insulation, (20070000), vol. 14, doi:10.1109/TDEI.2007.344604, page 2, XP011176609 DOI: http://dx.doi.org/10.1109/TDEI.2007.344604 | - XU CHO JBOGGS SA, "Automatic breakdown voltage measurement of polymer films", IEEE Electrical Insulation Magazine, (20081100), vol. 24, page 6 | - RYTOLUOTO ILAHTI KKARTTUNEN MKOPONEN M, "Large-area dielectric breakdown performance of polymer films-part i: measurement method evaluation and statistical considerations on area-dependence", IEEE Transactions on Dielectrics and Electrical Insulation, (20150000), vol. 22, no. 2, doi:10.1109/TDEI.2015.7076764, pages 689 - 700, XP011578103 DOI: http://dx.doi.org/10.1109/TDEI.2015.7076764 | - FAB RKOCHEM KHMIILLER-NAGEL, K, "New BOPP capacitor film for metallization with improved performance at higher temperatures", 14th European Passive Components Symposium, (20000000), pages 195 - 203 | - "Electrical degradation and breakdown in polymers", DISSADO L. A.FOTHERGILL J. C., IEEE Materials and Devices Series, Peter Peregrinus Ltd., (19920000), vol. 9 | - CHEN G.DAVIES A.E, "The influence of defects on the short-term breakdown characteristics and long-term dc performance of LDPE insulation", IEEE Transactions on Electrical Insulation, (20000000), vol. 7, pages 401 - 407 | - RYTOLUOTO I.GITSAS A.PASANAN S.LAHTI K., "Effect of film structure and morphology on the dielectric breakdown characteristics of cast and biaxially oriented polypropylene films", European Polymer Journal, (20170000), vol. 95, doi:10.1016/j.eurpolymj.2017.08.051, pages 606 - 624, XP085241852 DOI: http://dx.doi.org/10.1016/j.eurpolymj.2017.08.051 | - KRENTZ T.KHANI M. M.BELL M.BENICEWICZ B. C.NELSON J. K.ZHAO S.SCHADLER L. S., "Morphologically dependent alternating-current and direct-current breakdown strength in silica-polypropylene nanocomposites", Journal of Applied Polymer Science, (20170000), page 134 | - RYTOLUOTO I.RITAMAKI M.LAHTI K.KARTTUNEN M., "Ramp rate effect on the breakdown response of Si02-BOPP Nano composites", IEEE International conference on the properties of applications of dielectric materials,, (20150000), pages 496 - 499 | - LAIHONEN S. J. et al., "Area dependence of breakdown strength of polymer films: automatic measurement method", IEEE Transactions on dielectrics and electrical insulation,, (20070000), vol. 14, doi:10.1109/TDEI.2007.344603, pages 263 - 274, XP011176608 DOI: http://dx.doi.org/10.1109/TDEI.2007.344603 | - RYTOLUOTO I.LAHTI K., "Effect of film thickness and electrode area on the dielectric breakdown characteristics of metallized film capacitor films", 23rd Nordic Insulation Symposium (Nordis 13), (20130000), pages 33 - 38 | - BOGGS S. A.HO J.JO T.R., "Overview of Laminar Dielectric Capacitors", Electrical Insulation Magazine, (20100000), vol. 26, pages 7 - 13, XP011311123 | - RYTOLUOTO I.LAHTI K., "New approach to evaluate area-dependent breakdown characteristics of dielectric polymer films", Transactions on Dielectrics and Electrical Insulation, (20130000), vol. 20, doi:10.1109/TDEI.2013.6518963, pages 937 - 946, XP011511236 DOI: http://dx.doi.org/10.1109/TDEI.2013.6518963 | - KERWIEN C.M.MALANDRO D.L.BROOMALL J.R., "Large area DC dielectric breakdown voltage measurement of BOPP and PTFE thin films", IEEE Conference on Insulation and Dielectric Phenomena, (20160000), doi:10.1109/CEIDP.2016.7785688, pages 486 - 489, XP033026671 DOI: http://dx.doi.org/10.1109/CEIDP.2016.7785688 | - LAIHONEN S. J. et al., "Area dependence of breakdown strength of polymer films: automatic measurement method", IEEE Transactions on dielectrics and electrical insulation, (20070000), vol. 14, doi:10.1109/TDEI.2007.344603, pages 263 - 274, XP011176608 DOI: http://dx.doi.org/10.1109/TDEI.2007.344603 | - BUSICO, V.CIPULLO, R., Prog. Polym. Sci., (20010000), vol. 26, page 443 | - BUSICO, V.CIPULLO, R.MONACO, G.VACATELLO, M.SEGRE, A.L., Macromolecules, (19970000), vol. 30, page 6251 | - ZHOU, Z.KUEMMERLE, R.QIU, X.REDWINE, D.CONG, R.TAHA, A.BAUGH, D.WINNIFORD, 15 B., J. Mag. Reson., (20070000), vol. 187, page 225 | - BUSICO, V.CARBONNIERE, P.CIPULLO, R.PELLECCHIA, R.SEVERN, J.TALARICO, G., Macromol. Rapid Commun., (20070000), vol. 28, page 11289 | - RESCONI, L.CAVALLO, L.FAIT, A.PIEMONTESI, F., Chem. Rev., (20000000), vol. 100, page 1253 | - WANG, W-J.ZHU, S., Macromolecules, (20000000), vol. 33, page 1157 | - CHENG, H. N., Macromolecules, (19840000), vol. 17, page 1950 |